Speedmaster®
Ford SB 289 302 Windsor 1Pc Rubber/Steel Core Oil Pan Gasket [OS34508R]
![Speedmaster® PCE350.1010 Ford SB 289 302 Windsor 1Pc Rubber/Steel Core Oil Pan Gasket [OS34508R]](https://product-arena.s3-us-west-1.amazonaws.com/ProcompElectronics/PCE350%20-%20Oil%20Pan%20Gaskets/PCE350.1010/PCE350.1010.jpg?resizeid=225&resizeh=50&resizew=50)
![Speedmaster® PCE350.1010 Ford SB 289 302 Windsor 1Pc Rubber/Steel Core Oil Pan Gasket [OS34508R]](https://product-arena.s3-us-west-1.amazonaws.com/ProcompElectronics/PCE350%20-%20Oil%20Pan%20Gaskets/PCE350.1010/PCE350.1010_A.jpg?resizeid=225&resizeh=50&resizew=50)
![Speedmaster® PCE350.1010 Ford SB 289 302 Windsor 1Pc Rubber/Steel Core Oil Pan Gasket [OS34508R]](https://product-arena.s3-us-west-1.amazonaws.com/ProcompElectronics/PCE350%20-%20Oil%20Pan%20Gaskets/PCE350.1010/PCE350.1010_B.jpg?resizeid=225&resizeh=50&resizew=50)
![Speedmaster® PCE350.1010 Ford SB 289 302 Windsor 1Pc Rubber/Steel Core Oil Pan Gasket [OS34508R]](https://product-arena.s3-us-west-1.amazonaws.com/ProcompElectronics/PCE350%20-%20Oil%20Pan%20Gaskets/PCE350.1010/PCE350.1010_C.jpg?resizeid=225&resizeh=50&resizew=50)
Product Information
Overview
Speedmaster gaskets are designed for today's performance engines, which can create excessive amounts of vacuum and pressure in the oil pan. They're constructed from a cellulose/nitrile material that features excellent tensile strength and superior blowout resistance, and their latex coating conforms to minor sealing-surface irregularities for a better seal.
Specs
| Brand: | Speedmaster |
| Part Number: | PCE350.1010 |
| Part Type: | Oil Pan Gasket |
| Gasket Material: | Rubber/Steel Core |
| One-Piece Gasket: | Yes |
| Quantity: | Sold individually. |
Warranty Information
12-Month Limited Worldwide Warranty
Prop 65 Warning
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Installation Guide
Our AI assistant generates a step-by-step guide for this product — covering installation, maintenance, and troubleshooting.
This AI-generated guide is for general reference only and does not constitute official Speedmaster product documentation. Always verify fitment, torque specifications, and safety requirements before installation.